BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 United States 34 31.5%
2 China 32 29.6%
3 Netherlands 11 10.2%
4 Korea, Republic of 7 6.5%
5 Hong Kong 6 5.6%
6 Taiwan 6 5.6%
7 Russia 3 2.8%
8 Singapore 2 1.9%
9 Japan 2 1.9%
10 Australia 1 0.9%
11 Estonia 1 0.9%
12 France 1 0.9%
13 Germany 1 0.9%
14 United Kingdom 1 0.9%